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Roof Washing in New Rochelle

Maintaining a clean and well-maintained roof is essential to the overall health and longevity of your home in New Rochelle. A clean roof not only looks great, but it also helps protect your home from damage caused by the elements. Over time, your roof can accumulate dirt, grime, moss, algae, lichen, and other contaminants that can cause damage and reduce the lifespan of your roof. This is why professional roof washing is so important.

In this post, we’ll cover everything you need to know about roof washing, including the benefits, the process, and why it’s important to hire a professional.

Benefits of Professional Roof Washing

There are numerous benefits of professional roof washing in New Rochelle. Let’s take a closer look at some of the most significant advantages:

  1. Improved Curb Appeal: A clean roof can significantly improve the curb appeal of your home. A dirty, stained, or moss-covered roof can make your home look old, rundown, and uninviting. A clean roof, on the other hand, can make your home look fresh, modern, and well-maintained. This is particularly important if you plan to sell your home in the future, as a clean roof can help attract potential buyers and increase the value of your property.

  2. Increased Lifespan of Your Roof: Regular roof washing can help extend the lifespan of your roof. Over time, moss, algae, and other contaminants can build up on your roof, causing damage and reducing its lifespan. Professional roof washing can remove these contaminants and help prevent damage, which can save you money in the long run by avoiding costly repairs or even roof replacement.

  3. Energy Efficiency: A clean roof can help make your home more energy-efficient. A dirty roof can absorb heat from the sun, causing your home to become hotter, and ultimately increasing your energy bills. A clean roof, on the other hand, reflects heat away from your home, keeping it cooler and reducing your energy costs.

  4. Prevent Damage: Regular roof washing can help prevent damage to your roof. Moss and algae can trap moisture, causing your roof to deteriorate over time. Removing these contaminants can help prevent water damage and other issues that can lead to costly repairs.

Process of Professional Roof Washing

Now that you understand the benefits of professional roof washing let’s take a look at the process.

  1. Inspection: The first step in professional roof washing is to inspect your roof for any damage, such as missing or damaged shingles. This allows the roof washing professional to identify any areas that may need special attention during the cleaning process.

  2. Pre-Cleaning: Once the roof has been inspected, the home, surrounding plants, and vegetation are wet to prevent overspray from the cleaning solution from causing any damage

  3. Treatment Application: After the Pre-Cleaning, the roof is then cleaned using a low-pressure washing system. The system is used to apply the roof treatment to the entire roof. The treatment is formulated to remove & prevent the moss, algae, lichen, and stains on your roof . This post-treatment solution is typically a combination of water and a biodegradable cleaning agent.

  4. Final inspection: Once the post-treatment solution has been applied, a final inspection is conducted to ensure the roof is completely clean.

Types of Roofs We Often Wash:

  • Asphalt Shingle Roofs

  • Slate

  • Barrel Tile

  • Aluminum

  • Cedar Shake


As opposed to pressure washing a patio, cleaning your roof is far from a DIY project. The right chemical treatment and the proper equipment is necessary to wash them effectively. If you need your roof cleaned give us a call at (914) 222-0528



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